BE432223A - - Google Patents
Info
- Publication number
- BE432223A BE432223A BE432223DA BE432223A BE 432223 A BE432223 A BE 432223A BE 432223D A BE432223D A BE 432223DA BE 432223 A BE432223 A BE 432223A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/04—Supporting filaments or the like during their treatment
- D01D10/0409—Supporting filaments or the like during their treatment on bobbins
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/70—Compounds containing carbon and sulfur, e.g. thiophosgene
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F13/00—Recovery of starting material, waste material or solvents during the manufacture of artificial filaments or the like
- D01F13/02—Recovery of starting material, waste material or solvents during the manufacture of artificial filaments or the like of cellulose, cellulose derivatives or proteins
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Artificial Filaments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL50703D NL50703C (OSRAM) | 1938-01-19 | 1938-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE432223A true BE432223A (OSRAM) | 1900-01-01 |
Family
ID=32071213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE432223D BE432223A (OSRAM) | 1938-01-19 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2196843A (OSRAM) |
| BE (1) | BE432223A (OSRAM) |
| DE (1) | DE743395C (OSRAM) |
| GB (1) | GB510140A (OSRAM) |
| NL (1) | NL50703C (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2673785A (en) * | 1951-04-23 | 1954-03-30 | Du Pont | Removing carbon bisulfide from viscose fiber with a liquid seal vacuum pump |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE440279C (de) * | 1923-03-06 | 1927-02-03 | Herminghaus & Co G M B H | Verfahren zum Waschen aufgespulter Kunsterzeugnisse aus Viskose |
| US2042016A (en) * | 1934-12-26 | 1936-05-26 | American Enka Corp | Manufacture of artificial silk and by-product recovery therefrom |
-
0
- BE BE432223D patent/BE432223A/xx unknown
-
1938
- 1938-01-19 NL NL50703D patent/NL50703C/nl active
-
1939
- 1939-01-12 DE DEN42838D patent/DE743395C/de not_active Expired
- 1939-01-26 GB GB2725/39A patent/GB510140A/en not_active Expired
- 1939-02-03 US US254422A patent/US2196843A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL50703C (OSRAM) | 1938-12-15 |
| US2196843A (en) | 1940-04-09 |
| DE743395C (de) | 1943-12-24 |
| GB510140A (en) | 1939-07-27 |